and our dan lothian is at the white house right now. hello, dan. give us a feel for what happened. who was in the room for the swearing-in, how long it lasted. we saw it on television. it was pretty short. the mood and any other details you might have for us. >> reporter: think the headline here is that the oath was administered without a hitch. there were no problems at all. as you remember four years ago, there were some problems with some words moved out of place, stepping on each other, the president and chief justice roberts. this time, it went off without a hitch. it was a very intimate setting in the white house blue room, the president surrounded by some close family members and friends. the first lady, his daughters, also his sister and his mother-in-law and brother. and it was a short event. only lasted for about 30 seconds. and then afterwards, sort of a colorful moment, where the president was hugging the first lady, hugging the first daughters and then his daughter, sasha, his youngest daughter, saying to the president, "well, you didn't mess up," again, making referen